NOAA NWS / CAPTURE HISTORY
Special Marine Warning issued October 9 at 11:37PM EDT until October 10 at 12:30AM EDT by NWS Tampa Bay Ruskin FL
Latest captured source record. This is an archive, not a current warning service.
Open the detailed event record ↗- First tracked
- 2026-10-10 03:44:51.260Z
- Last seen in a feed
- 2026-10-10 04:29:51.289Z
- Source classification
- Severe · Source alert
- Issuer / area
- NWS Tampa Bay Ruskin FL · Tampa Bay waters; Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM
- Certainty / urgency
- Likely / Immediate
- Message expiry (not hazard end)
- 2026-10-10T04:30:00.000Z
- Forecast onset / end
- 2026-10-10T03:37:00.000Z / 2026-10-10T04:30:00.000Z
Special Marine Warning · Tampa Bay waters; Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM. Severe; likely; urgency: immediate.
Archived official description
SMWTBW The National Weather Service in Ruskin has issued a * Special Marine Warning for... Coastal waters from Englewood to Tarpon Springs FL out 20 NM... Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM... Tampa Bay waters... Waters from Englewood to Tarpon Springs FL out 20 to 60 NM... Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM... * Until 1230 AM EDT. * At 1136 PM EDT, severe thunderstorms capable of producing waterspouts were located along a line extending from Suwannee River to 6 nm west of Bayport to 18 nm southwest of Anna Maria, moving northeast at 35 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can quickly form and capsize boats, damage vessels, and create suddenly higher waves. Make sure all on board are in a secure location and wearing life jackets. Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... D5 Reef, Howard Frankland Bridge, Madeira Beach Reef, Tierra Verde, Belleair Beach, Cockroach Bay, Anna Maria Island, Hernando Beach, Pass-A-Grille Channel, Southwest Channel, Tampa Bay, St. Pete Beach, Hillsborough Bay, Honeymoon Island, Crystal River, Redington Beach, D1 Reef, D4 Reef, Courtney Campbell Causeway, and Clearwater Pass.
Instructions in this archived message
Move to safe harbor until hazardous weather passes. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately.
How the record changed
Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.
newly tracked · Captured 2026-10-10 03:44:51.260Z
Special Marine Warning issued October 9 at 11:37PM EDT until October 10 at 12:30AM EDT by NWS Tampa Bay Ruskin FL
Special Marine Warning · Tampa Bay waters; Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM. Severe; likely; urgency: immediate.
Source issued/updated 2026-10-10T03:37:00.000Z · Source alert
Source for this capture ↗